GIGABYTE GA-B550 AORUS PRO AC 4DDR4 2XM.2 MOTHERBOARD (HDMI) W/ WIFI+BT
- Supports AMD Ryzen™ 5000 Series/ Ryzen™ 5000 G-Series/ Ryzen™ 4000 G-Series and Ryzen™ 3000 Series Processors
- Dual Channel ECC/ Non-ECC Unbuffered DDR4, 4 DIMMs
- True 12+2 Phases Digital VRM Solution with 50A DrMOS
- Advanced Thermal Design with Fins-Array Heatsink and Direct Touch Heatpipe
- Ultra Durable™ PCIe 4.0 Ready x16 Slot
- Dual Ultra-Fast NVMe PCIe 4.0/3.0 x4 M.2 with Thermal Guards
- Onboard Intel® Dual Band 802.11ac & BT 4.2 Wireless with AORUS Antenna
- AMP-UP Audio with ALC1220-VB and WIMA Capacitors for Rear 120dB SNR
- Blazing Fast 2.5GbE LAN with Bandwidth Management
- USB 3.2 Gen2 Type-C™ & HDMI Support
- RGB FUSION 2.0 Supports Addressable LED & RGB LED Strips
- Smart Fan 5 Features Multiple Temperature Sensors , Hybrid Fan Headers with FAN STOP
- Q-Flash Plus Update BIOS without Installing the CPU, Memory and Graphics Card
- Pre-installed IO Shield for Easy and Quick Installation
Brands:
SPECIFICATIONS
| CPU | AMD Socket AM4, support for : AMD Ryzen™ 5000 Series/ Ryzen™ 5000 G-Series/ Ryzen™ 4000 G-Series and Ryzen™ 3000 Series Processors |
| Chipset | AMD B550 |
| Memory | 4 x DDR4 DIMM sockets supporting up to 128 GB (32 GB single DIMM capacity) of system memory Support for DDR4 5400(O.C.) / 5300(O.C.) / 5200(O.C.) / 5100(O.C.) / 4800(O.C.) / 4600(O.C.) / 4400(O.C.) / 4266(O.C.) / 4133(O.C.) / 4000(O.C.) / 3866(O.C.) / 3733(O.C.) / 3600(O.C.) / 3466(O.C) / 3400(O.C.) / 3200 / 2933 / 2667 / 2400 / 2133 MHz memory modules Dual channel memory architecture Support for ECC Un-buffered DIMM 1Rx8/2Rx8 memory modules* * ECC memory (ECC mode) support varies by CPU Support for non-ECC Un-buffered DIMM 1Rx8/2Rx8/1Rx16 memory modules Support for Extreme Memory Profile (XMP) memory modules |
| Onboard Graphics | Integrated Graphics Processor: 1 x HDMI port, supporting a maximum resolution of 4096x2160@60 Hz * Support for HDMI 2.1 version, HDCP 2.3, and HDR. Maximum shared memory of 16 GB |
| Audio | Realtek® ALC1220-VB codec * The back panel line out jack supports DSD audio. High Definition Audio 2/4/5.1/7.1-channel Support for S/PDIF Out |
| LAN | Realtek® 2.5GbE LAN chip (2.5 Gbit/1 Gbit/100 Mbit) |
| Wireless Communication Module | Wi-Fi module
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| Expansion Slots | 1 x PCI Express x16 slot (PCIEX16), integrated in the CPU: AMD Ryzen™ 5000 Series and Ryzen™ 3000 Series Processors support PCIe 4.0 x16 mode AMD Ryzen™ Ryzen™ 5000 G-Series and Ryzen™ 4000 G-Series Processors support PCIe 3.0 x16 mode * For optimum performance, if only one PCI Express graphics card is to be installed, be sure to install it in the PCIEX16 slot. 1 x PCI Express x16 slot (PCIEX4), integrated in the Chipset: Supporting PCIe 3.0 x4 mode * The M2B_SB connector shares bandwidth with the PCIEX4 slot. The PCIEX4 slot will become unavailable when an SSD is installed in the M2B_SB connectors. 1 x PCI Express x16 slot (PCIEX2), integrated in the Chipset: Supporting PCIe 3.0 x2 mode * The PCIEX2 slot shares bandwidth with the SATA3 4, 5 connectors. The PCIEX2 slot will become unavailable when a device is installed in the SATA3 4 or SATA3 5 connector. 2 x PCI Express x1 slots |
| Storage Interface | 1 x M.2 connector (M2A_CPU), integrated in the CPU, supporting Socket 3, M key, type 2242/2260/2280/22110 SSDs: AMD Ryzen™ 5000 Series and Ryzen™ 3000 Series Processors support SATA and PCIe 4.0 x4/x2 SSDs AMD Ryzen™ Ryzen™ 5000 G-Series and Ryzen™ 4000 G-Series Processors support SATA and PCIe 3.0 x4/x2 SSDs 1 x M.2 connector (M2B_SB), integrated in the Chipset, supporting Socket 3, M key, type 2242/2260/2280/22110 SSDs: support PCIe 3.0 x4/x2 SSDs 6 x SATA 6Gb/s connectors, integrated in the Chipset: Support for RAID 0, RAID 1, and RAID 10 |
| USB | CPU: 3 x USB 3.2 Gen 1 ports on the back panel 1 x USB 3.2 Gen 2 Type-A port (red) on the back panel Chipset: 1 x USB Type-C™ port on the back panel, with USB 3.2 Gen 2 support 1 x USB 3.2 Gen 2 Type-A port (red) on the back panel 2 x USB 3.2 Gen 1 ports available through the internal USB header 2 x USB 2.0/1.1 ports on the back panel Chipset+2 USB 2.0 Hubs: 8 x USB 2.0/1.1 ports (4 ports on the back panel, 4 ports available through the internal USB headers) |
| Internal I/O Connectors | 1 x 24-pin ATX main power connector 1 x 8-pin ATX 12V power connector 2 x M.2 Socket 3 connectors 6 x SATA 6Gb/s connectors 1 x CPU fan header 1 x water cooling CPU fan header 4 x system fan headers 2 x system fan/water cooling pump headers 1 x CPU cooler LED strip/RGB LED strip header 2 x addressable LED strip headers 2 x RGB LED strip headers 1 x front panel header 1 x front panel audio header 1 x USB 3.2 Gen 1 header 2 x USB 2.0/1.1 headers 1 x Trusted Platform Module (TPM) header (2x6 pin, for the GC-TPM2.0_S module only) 2 x temperature sensor headers 1 x Thunderbolt™ add-in card connector 1 x Clear CMOS jumper 1 x Thunderbolt header |
| Back Panel Connectors | 1 x HDMI port 2 x SMA antenna connectors (1T1R) 3 x USB 3.2 Gen 1 ports 1 x USB Type-C™ port, with USB 3.2 Gen 2 support 2 x USB 3.2 Gen 2 Type-A ports (red) 6 x USB 2.0/1.1 ports 1 x Q-Flash Plus button 1 x RJ-45 port 1 x optical S/PDIF Out connector 5 x audio jacks |
| I/O Controller | iTE® I/O Controller Chip |
| H/W Monitoring | Voltage detection Temperature detection Fan speed detection Water cooling flow rate detection Overheating warning Fan fail warning Fan speed control * Whether the fan (pump) speed control function is supported will depend on the fan (pump) you install. |
| BIOS | 1 x 256 Mbit flash Use of licensed AMI UEFI BIOS PnP 1.0a, DMI 2.7, WfM 2.0, SM BIOS 2.7, ACPI 5.0 |
| Unique Features | Support for APP Center * Available applications in APP Center may vary by motherboard model. Supported functions of each application may also vary depending on motherboard specifications. @BIOS EasyTune Fast Boot Game Boost ON/OFF Charge RGB Fusion Smart Backup System Information Viewer Support for Q-Flash Plus Support for Q-Flash Support for Xpress Install |
| Bundled Software | Norton® Internet Security (OEM version) XSplit Gamecaster + Broadcaster (12 months license) Realtek® 8125 Gaming LAN Bandwidth Control Utility |
| Operating System | Support for Windows 11 64-bit Support for Windows 10 64-bit |
| Form Factor | ATX Form Factor; 30.5cm x 24.4cm |
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